Class DynamicGridObstacle Extends GraphModifier

void DoUpdateGraphs ()

Update the graphs around this object.

void OnPostScan ()

Called right after all graphs have been scanned.

float checkTime = 0.2F

Time in seconds between bounding box checks.

If AstarPath.batchGraphUpdates is enabled, it is not beneficial to have a checkTime much lower than AstarPath.graphUpdateBatchingInterval because that will just add extra unnecessary graph updates.

In real time seconds (based on Time.realtimeSinceStartup).

float updateError = 1

The minimum change in world units along one of the axis of the bounding box of the collider to trigger a graph update.

EventType

GraphModifier event type.

void FindAllModifiers ()

void OnGraphsPostUpdate ()

Called after graphs have been updated using GraphUpdateObjects or navmesh cutting.

This is among other times called after graphs have been scanned, updated using GraphUpdateObjects, navmesh cuts, or GraphUpdateScene components.

Area recalculations (see HierarchicalGraph) have been done at this stage so things like PathUtilities.IsPathPossible will work.

Use OnGraphsPostUpdateBeforeAreaRecalculation instead if you are modifying the graph in any way, especially connections and walkability. This is because if you do this then area recalculations

void OnGraphsPostUpdateBeforeAreaRecalculation ()

Called after graphs have been updated.

This is among other times called after graphs have been scanned, updated using GraphUpdateObjects, navmesh cuts, or GraphUpdateScene components.

Use this if you are modifying any graph connections or walkability.

void OnGraphsPreUpdate ()

Called before graphs are updated using GraphUpdateObjects.

void OnLatePostScan ()

Called at the end of the scanning procedure.

This is the absolute last thing done by Scan.

void OnPostCacheLoad ()

Called after cached graphs have been loaded.

When using cached startup, this event is analogous to OnLatePostScan and implementing scripts should do roughly the same thing for both events.

void OnPostGraphLoad ()

Called after a graph has been deserialized and loaded.

This will be called often outside of play mode. Make sure to check Application.isPlaying if appropriate.

void OnPreScan ()

Called right before graphs are going to be scanned.

void TriggerEvent (

GraphModifier.EventType

type

)

Triggers an event for all active graph modifiers.

void Awake ()

float BoundsVolume (

Bounds

b

)

Volume of a Bounds object.

X*Y*Z

List<T> GetModifiersOfType< T > ()

void OnDestroy ()

void OnDisable ()

Revert graphs when disabled.

When the DynamicObstacle is disabled or destroyed, a last graph update should be done to revert nodes to their original state

void OnEnable ()

Adds this modifier to list of active modifiers.

int OnUpgradeSerializedData (

int	version
bool	unityThread

)

Handle serialization backwards compatibility.

void Reset ()

Handle serialization backwards compatibility.

void Update ()

Bounds bounds

Collider coll

Collider to get bounds information from.

Collider2D coll2D

2D Collider to get bounds information from

bool? colliderEnabled

float lastCheckTime = -9999

Queue<GraphUpdateObject> pendingGraphUpdates = new Queue<GraphUpdateObject>()

Bounds prevBounds

Bounds of the collider the last time the graphs were updated.

bool prevEnabled

True if the collider was enabled last time the graphs were updated.

Quaternion prevRotation

Rotation of the collider the last time the graphs were updated.

Transform tr

Cached transform component.

ulong uniqueID

Unique persistent ID for this component, used for serialization.

Dictionary<ulong,GraphModifier> usedIDs = new Dictionary<ulong, GraphModifier>()

Maps persistent IDs to the component that uses it.